Release Notes for 540

Add announcement dialog for Toolbox

Filter Studio Toolbox on verified creators by default

Studio only enable file menu actions when users log in.

Removed Studio WebView2 load failed retry.

Added GPU info and WebView2 version when WebView2 fails to load for Studio.

Create LaunchConfiguration structs when we initialize AppContext for Studio and report LaunchIntent for LoginTelemetry.

Update Studio client setting fetch channel api to take in binary type parameter so it can use the same channel rollout logic as the website.

Luau compiler now produces more efficient bytecode for assignment of multiple variables in one statement, performing direct copies when possible and only using temporary registers when a variable on the left hand side is assigned before it's used on the right hand side.

Luau linter will now flag likely erroneous comparisons like not X == Y and suggest fixing them or using parentheses.

Update Gamepad Selection to not consider perfectly overlapped (1 pixel) GuiObjects as overlapping

Fix GuiService:Select to respect SelectionOrder

Updated in-experience lua chat scripts to perform friendship checks on the client instead of the server to improve scalability

Fix Toolbox DarkTheme search breadcrumb text contrast

Removed "Share With Roblox Friends" option from the Share menu.